baber/WOPTO huggingface dataset:
Patent WO-2021012523-A1 (WO)
Inventor: CHEN KAI
IPC: G06F16/583
Filed: 2019-11-13
Abstract: A three-dimensional image search method and system, relating to the technical field of image matching. The method comprises: obtaining a first two-dimensional image of a search object, and calculating a first corner point of the first two-dimensional image (S210); matching the first corner point with a second corner point of a second two-dimensional image corresponding to each three-dimensional image in an image database, and determining a target two-dimensional image from the second two-dimensional images (S220); calculating a viewing angle difference between the first two-dimensional image and the target two-dimensional image (S230); and determining the three-dimensional image corresponding to the target two-dimensional image having the viewing angle difference less than a first threshold value to be a search result (S240). By means of the foregoing three-dimensional image search method, according to the easily acquired first two-dimensional image of the search object, image matching is performed by means of an easy-to-recognize corner point in the two-dimensional image, thereby finding the three-dimensional image and using as the search result, and realizing the search of the three-dimensional image. Moreover, the two-dimensional image in the method is easily obtained, and the corner point serving as a feature is also easily recognized, thereby greatly improving the efficiency of search.
Patent WO-2020134686-A1 (WO)
Inventor: HUO XICAI
IPC: G06F16/904
Filed: 2019-11-15
Abstract: La présente invention concerne un procédé de visualisation de données, un appareil et un dispositif, et un support. Le procédé consiste : à acquérir des données d'événement stockées, et à extraire des informations de communication de chaque objet cible (101); à traiter les informations de communication conformément à une règle prédéfinie, et à déterminer une table de relation de communication et une valeur numérique de présentation de base correspondant à chaque objet cible (102); à déterminer, conformément à chaque valeur numérique de présentation de base, un graphique de présentation correspondant à l'objet cible (103); et à générer, conformément à la table de relation de communication en combinaison avec le graphique de présentation, un graphique de relation visuelle contenant le graphique de présentation de chaque objet cible (104).
Patent WO-2020181843-A1 (WO)
Title: Ring support
Inventor: WANG DANDAN
IPC: F16M13/04
Filed: 2019-12-04
Abstract: Provided is a ring support, comprising a ring (1), a top cover (2), a gasket (4), a base (5) and an adhesive sheet (6), wherein the ring (1) is hinged to the top cover (2); the center of the top cover (2) is provided with a rotating shaft (21); the base (5) is mounted on the rotating shaft (21), and the top cover (2) can rotate relative to the base (5) by means of the rotating shaft (21); a mounting groove (22) is provided between the top cover (2) and the base (5); the gasket (4) is clamped in the mounting groove (22), and the mounting groove (22) is located on one of the top cover (2) and the base (5); the gasket (4) is located above the mounting groove (22) and abuts against the other of the top cover and the base; and the adhesive sheet (6) is located at the bottom of the base (5). When rotated, the top cover (2) has a better damping control force, and when rotated to a certain angle, the top cover (2) can be kept at the angle and cannot rotate at will, thereby preventing the top cover (2) and the base (5) from directly rubbing during relative rotation, reducing the wear of the top cover (2) and the base (5) during relative rotation, and further preventing the top cover (2) and the base (5) from shaking and generating noise; and the mounting groove (22) is arranged such that the contact area between the gasket (4) and the top cover (2) is different from that between same and the base (5), and the gasket (4) only rotates relative to one of the top cover (2) and the base (5), which can reduce the wear of the gasket.
Patent WO-2021031456-A1 (WO)
Title: Multi-functional bidirectional-flow ventilator
Inventor: LONG TAO
IPC: F24F7/08
Filed: 2019-12-05
Abstract: Provided is a multifunctional bidirectional-flow ventilator, comprising a ventilation circulation module. The ventilation circulation module comprises a first circulation cavity, and a ventilation impeller (14), an exhaust impeller (3), a ventilation duct volute (15), an exhaust duct volute (5) and a first driving electric motor (4) arranged in the first circulation cavity, wherein the ventilation impeller (14) and the exhaust impeller (3) are coaxially arranged and are respectively arranged on output shafts located at two sides of the first driving electric motor (4); a ventilation duct is formed in the ventilation duct volute (15), and an exhaust duct is formed in the exhaust duct volute (5); a side wall of the first circulation cavity is provided with a ventilation inlet (17), a ventilation outlet (11), a first exhaust inlet (2) and an exhaust outlet (16), both the ventilation inlet (17) and the ventilation outlet (11) are in communication with the ventilation duct, both the first exhaust inlet (2) and the exhaust outlet (16) are in communication with the exhaust duct, the ventilation outlet (11) and the first exhaust inlet (2) face indoors, and the ventilation inlet (17) and the exhaust outlet (16) face the outdoors; and the ventilation circulation module further comprises an air processor (13), with the air processor (13) being arranged at an air inlet end of the ventilation duct volute (15).
Patent WO-2020119679-A1 (WO)
Inventor: LIAO XIANGYUN
IPC: G06N3/04
Filed: 2019-12-10
Abstract: 一种三维左心房分割方法、装置、终端设备及计算机可读存储介质，所述方法包括：获取待分割心脏磁共振图像(S101)；从待分割心脏磁共振图像中分割出ROI区域，ROI区域为包含三维左心房的区域(S102)；将ROI区域输入预先训练的层次聚合网络模型，得到待分割心脏磁共振图像的分割结果(S103)；其中，层次聚合网络模型为包括编码器路径和解码器路径的U-Nct卷积神经网络模型，编码器路径包括至少一个分层聚合模块，分层聚合模块包括作为主干分支的层次聚合单元和作为掩码分支的注意单元。通过以上方式可以提高三维左心房分割的效率和准确率。
Patent WO-2021103240-A1 (WO)
Inventor: WU YANGKAI
IPC: A61P37/04
Filed: 2019-12-25
Abstract: Provided is a soluble granule for improving pig immunity and a method for preparation thereof; said soluble granule is made of 30%-40% traditional Chinese medicine extract and 60%-70% supplementary material; said traditional Chinese medicine extract comprises the following components: Taraxacum mongolicum Hand.-Mazz. extract, Eucommia folium extract, and Macleaya cordata extract; in said Taraxacum mongolicum Hand.-Mazz. extract, the weight content of flavones is ≥5%; in the Eucommia folium extract, the weight content of chlorogenic acid is ≥5%, the weight content of Eucommia polysaccharide is ≥20%, and the weight content of Eucommia flavones is ≥8%; in said Macleaya cordata extract, the weight content of sanguinarine is ≥40%, and the weight content of total alkali is ≥60%. traditional Chinese medicine extracts contain polysaccharides and alkaloids, etc., which can comprehensively adjust and exert the immune function and adaptability of the pig's own body, thereby significantly improving the disease resistance of the pig, improving the health of the pig, playing a role in preventing and treating disease, reducing the morbidity and mortality of the pig, and facilitating the improvement of breeding efficiency and breeding quality.
Patent WO-2021134674-A1 (WO)
Inventor: YANG MENG
IPC: G02B27/01
Filed: 2019-12-31
Abstract: 一种近眼显示装置，包括波导（10）以及分别设置在波导（10）上的耦入光栅（20）、偏折光栅（30）及耦出光栅（40），波导（10）包括相对设置的上表面（11）与下表面（12），耦入光栅（20）包括设置在上表面（11）的第一耦入光栅（21）以及设置在下表面（12）的第二耦入光栅（22），第一耦入光栅（21）与第二耦入光栅（22）正对且光栅矢量相互垂直，耦入光栅（20）、偏折光栅（30）及耦出光栅（40）的光栅矢量和等于零。通过单一波导就能实现RGB三原色的传输和出瞳扩展，不会造成任何一种颜色的视场缺失，降低了制造的难度。
Patent WO-2020207075-A1 (WO)
Inventor: CAI SHIHONG
IPC: F24C3/00
Filed: 2020-04-07
Abstract: Disclosed is a combustion furnace capable of automatically recovering waste heat, the combustion furnace being composed of a combustion pot (1), a waste heat exchanger (5) and a secondary waste heat exchanger (12), wherein a gas outlet hole (3) in the combustion pot (1) is firstly connected to an exhaust gas transition connection pipe (4) and then connected to a gas outlet pipe (6) in the center of the waste heat exchanger (5), and the secondary waste heat exchanger (12) is connected to a lower end of a gas inlet pipe (7) of the waste heat exchanger (5) by means of an upper rear edge hole (9) in an upper rear wall of a furnace shell (11). The combustion furnace can effectively absorb waste heat from smoke and the heat from a furnace core.
Patent WO-2020244233-A1 (WO)
Inventor: HUANG WENHUA
IPC: G06F16/22
Filed: 2020-01-10
Abstract: A data storage method and apparatus, which relate to the technical field of computers. The method comprises: receiving a data storage request, and according to the data storage request, obtaining data to be stored that carries a service domain identifier (S210); according to the service domain identifier of the data to be stored, determining from among at least two storage resources a target storage resource corresponding to the data to be stored (S220); storing the data to be stored to the target storage resource (S230). By means of partitioning and isolating storage resources, the present data storage method and apparatus may improve the stability of various service operations in a system, enhance the flexibility of storage resource deployment, operation and maintenance, and may can meet storage requirements for various complex services.
Patent WO-2020147851-A1 (WO)
Inventor: SUN LINING
IPC: B65G47/46
Filed: 2020-01-18
Abstract: 一种传送装置，包括机架（100）、输送通道、分支传送机构，其中输送通道和分支传送装置分别由各自的驱动装置驱动，输送通道上设置若干排常形滚轮（312）或设置至少一条传送带（5）或设置常形滚轮（312）和传送带（5）的组合，分支传送机构包括至少一组异形滚轮（31），每组异形滚轮至少包含一排异形滚轮，异形滚轮（31）的滚轮轮轴（32）通过滚轮轮轴支撑系统（101）设于机架（100）上，异形滚轮（31）垂直于旋转中心线的截面为非圆或偏心圆，非圆截面大致为椭圆形、正多边形或者其它形状，偏心圆旋转中心线不通过其圆心，当异形滚轮转动时，旋转过程中轮子顶端最高处高于相邻的输送通道上表面，轮子顶端最低处低于相邻的输送通道上表面，当异形滚轮静止时，轮子顶端大致停于旋转过程中轮子顶端最低处，输送通道与分支传送机构相间排列，输送通道与分支传送机构的滚轮旋转中心线不平行，该传送装置结构简单，运动灵活，生产成本低，分拣的货物范围广，易于维护。
Patent WO-2020186927-A1 (WO)
Title: Data sharing method, apparatus and device, and medium
Inventor: WANG YUECHEN
IPC: G06F9/54
Filed: 2020-01-20
Abstract: Disclosed are a data sharing method, apparatus and device, and a medium. The method comprises: receiving issued data sharing configuration information, and obtaining a first application program set according to the data sharing configuration information; obtaining a local second application program set, and determining a third application program set according to the first application program set and the second application program set; configuring the third application program set according to the data sharing configuration information; and displaying the configured third application program set in a data sharing interface, such that a user can carry out data sharing by means of the third application program set.
Patent WO-2021146985-A1 (WO)
Title: Updating sounding reference signal spatial relation information
Inventor: ZHU CHENXI
IPC: H04L5/00
Filed: 2020-01-22
Abstract: Apparatuses, methods, and systems are disclosed for updating SRS spatial relation information. One method includes transmitting first information indicating SRS spatial relation information for an SRS resource. The SRS spatial relation information includes: SRS spatial relation information identifiers; and an SRS spatial relation information reference signal corresponding to each SRS spatial relation information identifier. The method includes transmitting second information indicating an update to the SRS spatial relation information. The second information includes: a serving cell identifier; a bandwidth part identifier; one or more SRS resource identifiers, one or more SRS resource set identifiers, or a combination thereof; and one or more SRS spatial relation information identifiers. Each of the one or more SRS resource identifiers corresponds to each of the one or more SRS spatial relation information identifiers.
Patent WO-2020173289-A1 (WO)
Inventor: ZHAO ZHIQIANG
IPC: D06F33/00
Filed: 2020-02-05
Abstract: Disclosed is an interaction method for an interaction interface of a clothing processing device, intended to solve the problem that an existing clothing processing device cannot remember and preferentially display commands frequently used by a user. The interaction method comprises: receiving operation requirement information, and screening control instructions in an instruction library based on the operation requirement information (S300); displaying a storage button, an education button and the screened control instructions based on a screening result (S400); and selectively storing, based on a selection result, a screening result interface or a selected instruction, so as to preferentially display same when the same operation requirement information is received next time (S500). In a later operation, the stored instruction or the screening result interface can be displayed to an operator at a first time, and the displayed screening result or instruction can be increasingly similar to a usage habit of the operator by means of continuous storage.
Patent WO-2020199749-A1 (WO)
Inventor: YIN WEN
IPC: G06F16/9535
Filed: 2020-02-05
Abstract: Provided are a feedback-based information pushing method and apparatus, and an electronic device, belonging to the technical field of data processing. The method comprises: acquiring attention information of a user for first-type information, wherein the attention information comprises click information of the user for the first-type information; on the basis of the attention information, generating a second interaction area in an associated area of a first interaction area displaying the first-type information, wherein the second interaction area has a first feedback point with a constant feedback value and a second feedback point with a variable feedback value, and feedback values of the first feedback point and the second feedback point are different; and pushing, according to a feedback operation of the user for the first feedback point or the second feedback point in the second interaction area, second-type information matching the feedback operation to the user. By means of the processing solution of the present disclosure, the accuracy of information pushing is improved.
Patent WO-2021174397-A1 (WO)
Inventor: ZHU WEI
IPC: B62M7/10
Filed: 2020-03-02
Abstract: An externally driven electric-powered mechanism for a bicycle or a motorcycle comprises: an electric power source (1) assembled at a supporting assembly (5) at one side of a non-drive wheel (6) of a bicycle or a motorcycle, the electric power source (1) having a power output assembly (11) for outputting rotational power; a disc-shaped drive member (2) co-axially connected to one side of the non-drive wheel (6); and a linking assembly assembled between the power output assembly (11) and an edge of the drive member (2).
Patent WO-2020228436-A1 (WO)
Title: Dérivés de cycle aromatique ou de cycle hétéroaromatique, méthode de préparation associée et utilisation associée
Inventor: GUO YANGHUI
IPC: C07D471/04
Filed: 2020-04-01
Abstract: La présente invention concerne des dérivés de cycle aromatique ou de cycle hétéroaromatique, une méthode de préparation associée et des applications médicales associées. De façon spécifique, la présente invention concerne des dérivés de cycle aromatique ou de cycle hétéroaromatique représentés par la formule générale (I), une méthode de préparation associée et des sels pharmaceutiquement acceptables associés, ainsi qu'une utilisation associée en tant qu'agents thérapeutiques, en particulier des utilisations en tant qu'antagonistes du récepteur type 2 de l'angiotensine II (AT2R), la définition de chaque substituant dans la formule générale (I) étant la même que la définition associée dans la description.
Patent WO-2021184452-A1 (WO)
Title: Method and device for generating refractive pattern, and computer readable storage medium
Inventor: WANG NINGLI
IPC: A61B3/12
Filed: 2020-04-07
Abstract: A method and device for generating a refractive pattern, and a computer readable storage medium. The method comprises: photographing multiple fundus images of the current human eyes to be tested, and obtaining refractive information corresponding to the fundus images (S10); calculating the definition of the fundus images, and generating a definition sequence of the fundus images according to the calculated definition (S20); confirming multiple target definitions in the generated definition sequence, and obtaining refractive information of the fundus images corresponding to the target definitions (S30); and generating a refractive matrix according to the obtained refractive information, and generating a refractive pattern by means of the refractive matrix (S40). By constructing a refractive pattern calculation method and determining target refractive information according to the mapping relation between refractive information and the definition to form a refractive matrix, the measurement operation on refractive information of the entire fundus region can be realized at one time in a short time, which improves the measurement efficiency and the measurement accuracy.
Patent WO-2021207989-A1 (WO)
Inventor: WANG SHAOHUA
IPC: G06F9/50
Filed: 2020-04-15
Abstract: 提供了一种数据处理方法、装置、电子设备以及系统。所述数据处理方法包括：确定目标服务对象；根据服务对象、服务时段以及服务平台的对应关系，确定为所述目标服务对象提供数据处理的目标服务时段以及目标服务平台；控制数据处理设备在所述目标服务时段内、基于所述目标服务平台，为所述目标服务对象进行数据处理。通过所述对应关系控制所述数据处理设备，不仅能够提升用户体验，还便于合理规划所述数据处理设备的处理能力，相应的，能够提升数据处理效率。
Patent WO-2020248711-A1 (WO)
Title: Dispositif d'affichage et procédé de recommandation de contenu
Inventor: FU YANSONG
IPC: H04N21/4415
Filed: 2020-04-20
Abstract: L'invention concerne un dispositif d'affichage comprenant : une caméra pour collecter des données d'image environnementale ; un affichage pour afficher une interface utilisateur, l'interface utilisateur étant utilisée pour présenter des contenus d'application associés à une caméra ou des contenus de lecture multimédia exigeants ; et un dispositif de commande pour recevoir une instruction de recommandation de contenu obtenue sur la base d'un écran actuellement affiché et déterminer si une application correspondant à l'écran actuellement affiché est une application associée à une caméra, si tel est le cas, afficher une première interface utilisateur comprenant une première image acquise par la caméra.
Patent WO-2021217292-A1 (WO)
Inventor: JIANG ZHENLONG
IPC: A24F47/00
Filed: 2020-04-26
Abstract: Disclosed are a heating assembly (130), an atomizer (100) and an electronic atomization device (10). The heating assembly (130) comprises a preheating part (131) and an atomization part (133) located on the preheating part (131), wherein the preheating part (131) is made of a porous ceramic, moreover, the preheating part (131) is made of a positive temperature coefficient thermosensitive material, and a circuit where the preheating part (131) is located is connected in parallel to a circuit where the atomization part (133) is located.
Patent WO-2021217389-A1 (WO)
Inventor: WU HUIQING
IPC: C04B38/00
Filed: 2020-04-28
Abstract: Apparatus and methods are disclosed which apply inorganic particles to a plugged honeycomb body comprising porous walls, an inlet end and an outlet end. The apparatus comprises a Venturi tube through which the particles flow into a duct system. Filtration articles comprise: a plugged honeycomb body; inorganic deposits disposed within the plugged honeycomb filter body having a porosity in a range of greater than 95% to less than or equal to 99.9% and an average thickness in a range of greater than or equal to 0.5μm to less than or equal to 50μm; and a clean filtration efficiency of greater than or equal to 85% as measured by a smoke filtration efficiency test.
Patent WO-2020253426-A1 (WO)
Inventor: WU XIUXIU
IPC: C12N1/19
Filed: 2020-05-15
Abstract: Provided is a xylanase mutant having improved specific activity, comprising any one or more mutation sites of M78F, V143I, R148K, F163W, I177V, and V206L. The specific activity of the mutant is improved, the production cost of xylanase is reduced, and the mutant can be used in feed.
Patent WO-2021036369-A1 (WO)
Inventor: YANG XIAO
IPC: H05K5/02
Filed: 2020-05-25
Abstract: A housing assembly, a preparation method therefor, and an electronic device, the housing assembly comprising: a glass body, the glass body having a first surface and a second surface opposite to one another, the first surface having a plurality of raised structures, flash points being formed at the raised structures when the first surface is illuminated, and the raised structures meeting any one of the following conditions: the raised structures are pointed raised structures or the raised structures comprise at least one prism.
Patent WO-2021253231-A1 (WO)
Title: Method and apparatus for blockchain-aware mobile vehicle communication
Inventor: GUO XIN
IPC: G06F16/27
Filed: 2020-06-16
Abstract: The present application is related to a method and apparatus for blockchain-aware mobile vehicle communication for 3GPP (3rd Generation Partnership Project). A method for wireless communications performed by a user equipment (UE), e.g., a vehicle UE (VUE), includes: receiving configuration information of a blockchain application; transmitting information associated with a candidate block of the blockchain application; and receiving a response related to the candidate block.
Patent WO-2021073137-A1 (WO)
Inventor: WANG WEIBING
IPC: G06F15/78
Filed: 2020-06-17
Abstract: Provided are a reconfigurable processor and a reconfigurable processor system, wherein the reconfigurable processor comprises: a hardware message management module (110), a memory management unit (120) and an arithmetic logic operation unit (130), the memory management unit (120) is respectively connected with the hardware message management module (110) and the arithmetic logic operation unit (130); wherein the hardware message management module (110) is set to read and analyze at least one hardware message, to configure the priority of each hardware message and store the hardware messages into a memory through the memory management unit (120); the arithmetic logic operation unit (130) is set to execute the hardware message according to the configured priority.
Patent WO-2022000213-A1 (WO)
Title: 一种图像拍摄的控制方法、装置及存储介质
Inventor: ZHANG ZHIPENG
IPC: H04N5/232
Filed: 2020-06-29
Abstract: 一种图像拍摄的控制方法、装置及存储介质，其中，所述方法包括：在多个拍摄设备对拍摄对象进行拍摄的过程中，通过拍摄对象上设置的无线定位标签和各个拍摄设备上配置的无线定位基站之间的无线信号通信，确定每一个拍摄设备与拍摄对象之间的距离；根据每一个拍摄设备与拍摄对象之间的距离，实时地控制每一个拍摄设备的对焦。采用上述方式可以实现多个拍摄设备对焦控制的自动化和智能化，有效提高拍摄设备的对焦效率。
Patent WO-2021237870-A1 (WO)
Title: Data encoding method, data decoding method, data processing method, encoder, decoder, system, movable platform, and computer-readable medium
Inventor: RUAN ZHAOXIA
IPC: H04N19/184
Filed: 2020-06-30
Abstract: A data encoding method, a data decoding method, a data processing method, an encoder, a decoder, a data processing system, a movable platform, and a computer-readable medium. The data encoding method comprises: dividing data to be encoded into a plurality of data blocks, each data block comprising at least two pieces of data; and respectively encoding each data block by means of a corresponding encoding mode according to a data consistency feature of each data block. The method reduces the resource overhead required for encoding, and improves the processing efficiency of encoding and decoding.
Patent WO-2021184614-A1 (WO)
Inventor: REN HUAIWEI
IPC: E21C35/24
Filed: 2020-07-15
Abstract: 一种用于复杂条件工作面的综采装备智能决策控制方法及系统被公开。该系统包括综采装备全位姿测量系统（100）、矿压监测系统（200）、虚拟仿真系统（300）、分析决策系统（400）和分布式控制系统（500）。该系统测量装备实时运行状态的15个空间参数和矿压数据，通过数据叠加模拟真实开采过程，计算复杂地质条件引起的装备异常并预测围岩状态，提出基于已知工艺方法和历史数据学习结果的误差消除和围岩控制方法，预测后续开采控制参数，基于真实数据和虚拟仿真结果完成对井下综采装备控制参数的优化和决策，从而保证复杂地质下的装备控制能够和实际环境条件相吻合，提升综采装备运行质量。